Mesquite, TX ZIP Codes
Mesquite, Texas has 6 ZIP codes: 4 for street addresses (, , and ) and 2 for PO boxes ( and ).
Your street decides which one you use.
Which Mesquite ZIP code is my address in?
Street ranges from the Census Bureau, 2026. PO box and organization ZIP codes are not found by street. A new street may be missing: address not found?
Mesquite ZIP code map
Tap or point to an area to see its ZIP code.Full-size map
75185 and 75187 have no area on the map: they are PO box or single-organization ZIP codes. Dashed line: Mesquite city limits.
Map: Census Bureau ZIP Code Tabulation Areas (2020) and place limits (2024).
All Mesquite ZIP codes by type
| ZIP | Type and post office or station |
|---|---|
| 75126 | street delivery; mail may be addressed to Forney Forney |
| 75149 | street delivery Mesquite |
| 75150 | street delivery Mesquite Carrier Section |
| 75181 | street delivery Mesquite |
| 75185 | PO boxes at the Mesquite post office Mesquite |
| 75187 | PO boxes at the North Mesquite post office North Mesquite |
Why your mail may say Mesquite when you live outside it
Mesquite ZIP codes also cover Forney, Heartland and Talty, so a letter addressed to Mesquite can go to a home outside the city limits.
A ZIP code does not set your city, school district or tax. Dallas County property records show which city you are in.
Mesquite ZIP code questions
What is the main ZIP code for Mesquite?
75149, the ZIP code of the main Mesquite post office at 120 E Grubb Dr.
Which Mesquite ZIP codes are for PO boxes only?
75185 and 75187. Mail to them goes to boxes at the post office, not to street addresses.
What county is Mesquite in?
Dallas County, with parts in Kaufman County.
ZIP codes for towns near Mesquite
More towns near Mesquite: Lancaster, Richardson, Wylie, DeSoto, Farmers Branch, Duncanville, Plano, Irving, Carrollton.
Sources and last checked
USPS ZIP Locale Detail (October 1, 2026), GeoNames (CC BY 4.0), U.S. Census Bureau, HUD-USPS crosswalk.
Checked October 20, 2026. Sources · How we build our lists · Corrections